1 puzzle piece (each): BRAIN TEASER T-SHIRTS! We have 4 styles available (there was a 5th style, but they have all been given away), in small, medium, large, and extra large sizes (please declare which size you need when claiming your prize). Each t-shirt has a brain teaser on the front, with the answer and our Puzz.com jigsaw puzzle logo (not found anywhere on our site or elsewhere) on the back. Each shirt costs you only ONE PUZZLE PIECE and these shirts are not available for sale anywhere! The shirts are white with black lettering, and the jigsaw logo is black and gray. The shirts are Hanes "HEAVYWEIGHT" and should be durable. While we won't display the answers here (you have to win the shirts to see them!), you do get to choose which shirt you want:

SHIRT #1:

BRAIN PUZZLER FROM PUZZ.COM:

Twins, Lion, Balance, Archer, Water Bearer, ?

Replace the ? with one of the following words, so that the series is correct:

Cheetah Knight Moon Ram Fire Dice

The answer is on the back of this shirt.

SHIRT #2:

BRAIN PUZZLER FROM PUZZ.COM:

If the same functions are applied to reach the results in each of the following three sets of numbers, find what number should replace the ?? in the last set:

21 5 28 13 16 2
24 30 ??
17 7 25 7 10 8

The answer is on the back of this shirt.

SHIRT #3:

BRAIN PUZZLERS FROM PUZZ.COM:

Decide which word, number or name does not belong in each of the following problems:

1. griffin unicorn manticore chimera sphinx

2. caroche caravan train motorcade cavalcade

3. football basketball bowling boxing golf tennis

4. Mississipi Amazon Missouri Idaho Nile Ebro

5. 1776 1782 1789 1917

The answers are on the back of this shirt.

SHIRT #4:

BRAIN PUZZLER FROM PUZZ.COM:

What creature is hidden in the sequence of letters below? You must use each letter exactly once, and there is a pattern. The answer is on the back of this shirt.